A Practical Treatise on Bridge-construction: Being a Text-book on the Design and Construction of Bridges in Iron and Steel. ...C. Griffin & Company, 1887 - 432 Seiten |
Inhalt
| 196 | |
| 213 | |
| 219 | |
| 226 | |
| 234 | |
| 235 | |
| 238 | |
| 240 | |
| 58 | |
| 64 | |
| 65 | |
| 71 | |
| 76 | |
| 79 | |
| 82 | |
| 87 | |
| 89 | |
| 91 | |
| 93 | |
| 100 | |
| 102 | |
| 104 | |
| 117 | |
| 125 | |
| 127 | |
| 131 | |
| 134 | |
| 137 | |
| 141 | |
| 146 | |
| 151 | |
| 153 | |
| 154 | |
| 160 | |
| 177 | |
| 181 | |
| 191 | |
| 247 | |
| 258 | |
| 263 | |
| 269 | |
| 270 | |
| 279 | |
| 281 | |
| 289 | |
| 299 | |
| 301 | |
| 306 | |
| 307 | |
| 325 | |
| 334 | |
| 335 | |
| 338 | |
| 348 | |
| 349 | |
| 353 | |
| 365 | |
| 377 | |
| 384 | |
| 389 | |
| 397 | |
| 399 | |
| 421 | |
| 423 | |
| 426 | |
| 427 | |
Andere Ausgaben - Alle anzeigen
Häufige Begriffe und Wortgruppen
abutment applied arch beam bending moment bending moments bowstring bracing bridge-construction calculation cantilever cantilever bridge carried central span chain coefficient column compression members compressive stress construction dead load denotes depth diagonal diagram of moments diameter direct stress distributed elastic equal factor of safety feet flange-stress flexure formula given H₁ H₂ horizontal stress inclined joint lattice girder length live load lower flange main girders method neutral axis number of panels ordinate parabolic curve parallel girder pier plate polygonal position practice produced proportional radius of gyration represent rivet roadway rolling load sectional area shearing force shearing stress shown in Fig square inch steel strain strength stress-diagram stress-intensity stresses due structure strut suspension bridge Table tangent tensile stress Tension Members tons per foot tons per square trapezoidal triangle truss uniform load upper flange varying vertical posts width working-stress wrought iron
Beliebte Passagen
Seite 400 - ... a beam fixed at one end and supported at the other ; and it would then be found that the attachments at the pier have to resist a "couple...
Seite 216 - ... tons per square inch with an elongation of 20 per cent, in a length of 8 inches, whilst strips cut from it were bent almost double, cold.
Seite v - Xftbograpbic plates, THE object of this book is to describe the modern practice of Bridge-Construction, and to set forth in the simplest language the mechanical principles and experimental facts on which it is based. The design and arrangement of the work have been dictated by a desire to render it as useful as possible, not only to Engineers or Draughtsmen who may be engaged in the work of Bridge-Calculations and Bridge-Construction, , but alsoto students.
Seite 265 - Dead load per foot run Span in feet. (exclusive of main girders). 10 to 100 14 cwt. 100 to 150 15 „ 150 to 200 16 „ 200 to 250 17
Seite iii - A PRACTICAL TREATISE ON BRIDGE-CONSTRUCTION: Being a Text-Book on the Construction of Bridges in Iron and Steel. FOR THE USE OF STUDENTS, DRAUGHTSMEN, AND ENGINEERS. BY T. CLAXTON FIDLER, M. INST. CE, Prof, of Engineering, University College, Dundee "The new edition of Mr.
Seite 373 - In an ordinary spectronometer, if the grazing angle 6, is determined by the position of the reflected beam of X-rays these errors may be either positive or negative, according to the position of the axis of rotation of the crystal with reference to what we have called the effective reflecting plane. Further, they may increase or decrease with the wavelength of the rays, and in limiting cases the size of the crystal would have an effect on them. Our method of using the spectrometer eliminates these...
Seite 159 - R, the behaviour of the column will be different — the load itself will not produce any deflection, but the smallest conceivable force applied to the middle of the strut will be sufficient to bend it to any required extent...
Seite 404 - V is the velocity in miles per hour, and p is the corresponding pressure in pounds per square foot.
Seite ii - RANKINE'S MISCELLANEOUS SCIENTIFIC PAPERS. With Memoir by Professor TAIT, MA, and Fine Portrait on Steel. Royal 8vo, Handsome Cloth. 31s. 6d.
Seite viii - ... materials as they possess, and the most that can be done is to take the experimental facts that have been actually ascertained, and to study their real bearing upon the questions at issue. Throughout the work, I have of course consulted on all occasions the most recent experiments and deductions, and have endeavoured, to the best of my knowledge, to mention in their proper places the authors of recent discoveries or improvements, and to refer to scientific papers which have furnished sources...